Dermatologist Reveals 3 Unexpected Retinol Benefits

Spanish Dermatologist Highlights Unexpected Retinol Benefits A recent video by Spanish dermatologist Dra. Leire Barrutia has brought attention to three often-overlooked benefits of retinol. The video, which has quickly gained popularity, highlights retinol's potential in skin cancer prevention, skin barrier strengthening, and rosacea improvement. "The evidence shows that retinol can significantly reduce the risk of skin cancer, particularly for those with risk factors," explains Dra. Barrutia in her video. She supports this claim by referencing several scientific studies shown during the video. Beyond cancer prevention, Dra. Barrutia emphasizes retinol's role in fortifying the skin's protective barrier. "Although initially, retinoids may cause some irritation, they ultimately improve the skin barrier function by increasing ceramide production." This benefit, she explains, leads to stronger, healthier skin in the long run. Perhaps the most surprising revelation is retinol's potential in treating rosacea. "It might be challenging to tolerate at first, but with proper guidance from a dermatologist, retinol can help reduce inflammation and improve rosacea symptoms," she adds. While acknowledging the initial challenges, Dra. Barrutia underscores the importance of professional dermatological guidance for optimal results. Dra. Barrutia's video serves as a valuable reminder of retinol's multifaceted benefits, encouraging viewers to consult with dermatologists for personalized skincare advice. The video's popularity reflects a growing interest in evidence-based skincare and the importance of understanding the full potential of common skincare ingredients.